Here's everything you need to know about the Labour and Green Party's confidence and supply deal.
Read more:
Labour-Greens deal: Fewer roads, more trains
Labour-NZ First coalition: At a glance
Climate Change
Introduce a Zero Carbon Act and establish an independent Climate Commission (which will also look at transitioning to 100 per cent renewable electricity by 2035), analyse all new legislation for climate impact, establish a Climate Change board of public sector CEOs and a set of indicators for environmental, social and economic sustainability
Transport
Investigate a Green Transport Card to reduce the cost of public transport for low-income people and welfare recipients, prioritise National Land Transport Fund towards rail infrastructure as well as cycling and walking, cancel Auckland's East-West motorway link, work towards light rail from Auckland city to airport
Green economy
Government-backed Green Investment Fund of $100 million to stimulate up to $1 billion of new investment in low carbon industries by 2020, assist agricultural sector to reduce biological emissions and improve water quality